CN206845394U - The special fixture of wind electricity blade lifting rotation - Google Patents
The special fixture of wind electricity blade lifting rotation Download PDFInfo
- Publication number
- CN206845394U CN206845394U CN201720629958.6U CN201720629958U CN206845394U CN 206845394 U CN206845394 U CN 206845394U CN 201720629958 U CN201720629958 U CN 201720629958U CN 206845394 U CN206845394 U CN 206845394U
- Authority
- CN
- China
- Prior art keywords
- wind electricity
- roller
- electricity blade
- rear car
- special fixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Wind Motors (AREA)
Abstract
The utility model provides a kind of special fixture of wind electricity blade lifting rotation, including supports and drive the rear car of the front truck that wind electricity blade rotates and support wind electricity blade；The front truck is provided with by motor-driven roller, roller at least two, and left and right is arranged at intervals, for supporting and driving wind electricity blade；The rear car is provided with a servo-actuated opening annulus, and opening annulus is respectively by roller supporting on Plane of rotation, and roller is between left and right every on rear car base support；Rear car clamps leaf area and sets a pair of self-locking jigs in opening annulus, and two self-locking jigs are located at opening annulus opening both sides respectively；The brake apparatus for being used for being braked to opening annulus is provided with rear car.The utility model can effectively improve all transfer efficients of wind electricity blade production process, reduce operation difficulty.
Description
Technical field
It the utility model is related to blade clamping field, more particularly to a kind of wind electricity blade lifting rotation special fixture.
Background technology
With the smooth implementation of national new energy development plan, the market demand of wind electricity blade constantly increases.Blade at present
In production process, there are a set of upset frock and transfer tooling per a piece of blade, it overturns frock and is arranged to closed circle mostly
Ring structure, and often there is sliding phenomenon；The clamping process of its frock is complicated, short time consumption length, influences the production effect of blade
Rate and running speed.
The content of the invention
For the deficiencies in the prior art, the utility model provides a kind of exclusive clamps of wind electricity blade lifting rotation
Tool, lifting is simple to operate, easy to use, and transport efficacy is high, can effectively improve all transfer efficients of wind electricity blade production process,
Reduce operation difficulty.The technical solution adopted in the utility model is：
A kind of special fixture of wind electricity blade lifting rotation, including support and drive front truck and the support of wind electricity blade rotation
The rear car of wind electricity blade；
The front truck is provided with to be arranged at intervals by motor-driven roller, roller at least two, left and right, for supporting simultaneously
Drive wind electricity blade；
The rear car is provided with a servo-actuated opening annulus, and opening annulus is on Plane of rotation respectively by roller supporting, roller
Between left and right every on rear car base support；Rear car clamps leaf area and sets a pair of self-locking jigs in opening annulus, should
Two self-locking jigs are located at opening annulus opening both sides respectively；The braking for being used for being braked to opening annulus is provided with rear car
Device.
Further, four rollers, four reductors, four motors and rolling stand, preceding underbody seat are included on front truck
Support；
The left and right sides connects a rolling stand respectively on front truck base support；In rolling stand underbody seat support facing forward
Between tilt；Two rollers are installed, two rollers are located at the both sides on rolling stand respectively on each rolling stand；Motor and speed reducer
On rolling stand, each roller of front truck is driven by a motor, a corresponding speed reducer drive, and the one of reductor
End connection roller, other end connection motor.
Further, the roller of both sides can float on a rolling stand.
Further, the brake apparatus is included in the brake set on opening annulus, and in rear car base support
The brake block being engaged with brake of upper setting.
Further, the self-locking jig uses self-locking leading screw fixture or Self locking gears rack fixture.
Further, roller uses hard rubber roller.
Further, rear car base support is provided with cat ladder.
Further, each motor synchronously drives each roller to equidirectional rotation.
The utility model has the advantage of：The present invention is synchronously driven using multiple motors, and the driving drum of front truck can be real
Now synchronized rotation, it can be good at controlling the angle of wind electricity blade upset；Rear car can be effectively real using leading screw self-locking jig
Existing blade clamps and prevents skidding, rear car using brake apparatus can effectively realize braking that blade overturns and because
For flexural vibrations caused by inertia.
Brief description of the drawings
Fig. 1 is front truck structural representation of the present utility model.
Fig. 2 is rear car structural representation of the present utility model.
Embodiment
With reference to specific drawings and examples, the utility model is described in further detail.
The special fixture of wind electricity blade lifting rotation provided by the utility model, including support and drive wind electricity blade to rotate
Front truck 1 and support wind electricity blade rear car 2；
As shown in figure 1, front truck 1 includes four 11, four, rollers reductor 12, four motor 13, rolling stand 14, front trucks
Base support 15；The roller 11 preferably uses hard rubber roller；
The left and right sides connects a rolling stand 14 respectively on front truck base support 15；The underbody seat facing forward of rolling stand 14
The intermediate, inclined of support 15；Two rollers 11 are installed, two rollers 11 are respectively on rolling stand 14 on each rolling stand 14
Both sides；The roller 11 of both sides can float on one rolling stand 14（Another sinks if a roller 11 upwarps, otherwise also
So）, the wind electricity blade of suitable different size；Motor 13 and reductor 12 are arranged on rolling stand 14, each roller of front truck
11 are driven by a motor 13, and a corresponding reductor 12 is driven, one end connection roller 11 of reductor 12, other end connection
Motor 13；
Four rollers 11 of synchronous driving are to equidirectional rotation respectively for four motors 13, to cause the driving drum of front truck synchronized
Rotation；
If respectively installing a roller 11 on each rolling stand 14, can also work, simply bearing capacity compares such scheme
It is relatively low；
As shown in Fig. 2 rear car 2 include servo-actuated opening annulus 21, rear car base support 22, a pair of self-locking leading screw fixtures 23,
Brake 24, roller 25；
The left and right sides on rear car base support 22 sets roller 25, and opening annulus 21 is on Plane of rotation respectively by rolling
The support of wheel 25；Rear car clamps leaf area and sets a pair of self-locking leading screw fixtures 23, two self-locking leading screws in opening annulus 21
Fixture 23 is respectively positioned at the opening of opening annulus 21 both sides；In other embodiments, self-locking leading screw fixture 23 can also use it
The self-locking jig of its form replaces, such as Self locking gears rack fixture, as long as possessing auto-lock function, prevents from clamping wind-powered electricity generation leaf
Unclamped after piece afterbody；
In addition, being provided with brake 24 on opening annulus 21, it is provided with rear car base support 22 and matches with brake 24
The brake block of conjunction（It is not drawn into Fig. 2）；
More preferably, cat ladder can also be set on rear car base support 22, above and below operation employee；
In use, staff plays wind electricity blade using traveling crane, keep blade horizontal, root of blade 101 is directly placed
Supporting and driving on the front truck 1 of wind electricity blade, during placement, it is ensured that four rollers 11 are to the even support of root of blade 101, blade
Afterbody 102 is disposed vertically in the rear car 2 of support wind electricity blade, among two self-locking leading screw fixtures 23, places wind-powered electricity generation leaf
The roller 11 of front truck 1 remains static during piece, it is desirable to which motor 13 is in power down mode, and the brake 24 in rear car 2 is to opening
Annulus 21 takes braking to constrain；
After lifting terminates, loosen purlin car suspender belt, wind electricity blade carries out putting completion, rotary self-locking by front truck 1 and rear car 2
The self-locking leading screw of leading screw fixture 23, wind electricity blade afterbody 102 are in clamped condition with rear car 2, then unclamp the braking in rear car 2
Device 24, open in front truck 1 and realize that roller 11 rotates after motor 13, blade produces opposite direction with roller 11 and rotated, and band blade rotates
To required angle；The opening annulus 21 of rear car 2 ensures blade and opening annulus in servomechanism process, by self-locking leading screw fixture
Between be in clamped condition；
The opening annulus 21 of rear car 2 realizes opening annulus braking after blade upset is realized, by brake 24, prevents
Degree upset, and stop after servo-actuated and motion because flexural vibrations caused by inertia.
The A/F of rear car opening annulus 21 is adapted to the size of different size blade, and the rotatable angle of blade is ± 35
Degree.
Claims (8)
1. a kind of special fixture of wind electricity blade lifting rotation, it is characterised in that including supporting and driving wind electricity blade rotation
Front truck (1) and the rear car (2) for supporting wind electricity blade；
The front truck (1) is provided with the roller (11) driven by motor (13), roller (11) at least two, between left and right every setting
Put, for supporting and driving wind electricity blade；
The rear car (2) is provided with a servo-actuated opening annulus (21), and opening annulus (21) is on Plane of rotation respectively by roller
(25) support, roller (25) is between left and right every on rear car base support (22)；Leaf is clamped in the interior rear car of opening annulus (21)
Panel region sets a pair of self-locking jigs, and two self-locking jigs are respectively positioned at opening annulus (21) opening both sides；In rear car (2)
Provided with the brake apparatus for being braked to opening annulus (21).
2. the special fixture of wind electricity blade lifting rotation as claimed in claim 1, it is characterised in that
Include four rollers (11), four reductors (12), four motors (13) and rolling stand (14), preceding on front truck (1)
Underbody seat support (15)；
The left and right sides connects a rolling stand (14) respectively on front truck base support (15)；Rolling stand (14) underbody facing forward
Seat support (15) intermediate, inclined；Two rollers (11) are installed on each rolling stand (14), two rollers (11) are located at roller respectively
Both sides on support (14)；Motor (13) and reductor (12) are arranged on rolling stand (14), each roller (11) of front truck
Driven by a motor (13), a corresponding reductor (12) transmission, one end connection roller (11) of reductor (12) is another
End connection motor (13).
3. the special fixture of wind electricity blade lifting rotation as claimed in claim 2, it is characterised in that
The roller (11) of both sides can float on one rolling stand (14).
4. the special fixture of wind electricity blade lifting rotation as claimed in claim 1, it is characterised in that
The brake apparatus is included in the brake (24) set on opening annulus (21), and on rear car base support (22)
The brake block being engaged with brake (24) set.
5. the special fixture of wind electricity blade lifting rotation as claimed in claim 1, it is characterised in that
The self-locking jig uses self-locking leading screw fixture (23) or Self locking gears rack fixture.
6. the special fixture of wind electricity blade lifting rotation as claimed in claim 1, it is characterised in that
Roller (11) uses hard rubber roller.
7. the special fixture of wind electricity blade lifting rotation as claimed in claim 1, it is characterised in that
Rear car base support (22) is provided with cat ladder.
8. the special fixture of wind electricity blade lifting rotation as claimed in claim 1 or 2, it is characterised in that
Each motor (13) synchronously drives each roller (11) to equidirectional rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629958.6U CN206845394U (en) | 2017-06-01 | 2017-06-01 | The special fixture of wind electricity blade lifting rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629958.6U CN206845394U (en) | 2017-06-01 | 2017-06-01 | The special fixture of wind electricity blade lifting rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206845394U true CN206845394U (en) | 2018-01-05 |
Family
ID=60798077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720629958.6U Expired - Fee Related CN206845394U (en) | 2017-06-01 | 2017-06-01 | The special fixture of wind electricity blade lifting rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206845394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023440A (en) * | 2017-06-01 | 2017-08-08 | 无锡中车时代智能装备有限公司 | The special fixture of wind electricity blade lifting rotation |
| CN112922794A (en) * | 2019-12-05 | 2021-06-08 | 河北新天科创新能源技术有限公司 | Blade replacing device and method of wind driven generator |
-
2017
- 2017-06-01 CN CN201720629958.6U patent/CN206845394U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023440A (en) * | 2017-06-01 | 2017-08-08 | 无锡中车时代智能装备有限公司 | The special fixture of wind electricity blade lifting rotation |
| CN107023440B (en) * | 2017-06-01 | 2023-12-19 | 无锡中车时代智能装备研究院有限公司 | Special clamp for wind power blade hoisting rotation |
| CN112922794A (en) * | 2019-12-05 | 2021-06-08 | 河北新天科创新能源技术有限公司 | Blade replacing device and method of wind driven generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107023440A (en) | The special fixture of wind electricity blade lifting rotation | |
| CN206382766U (en) | A kind of pcb board fixture | |
| CN109928206A (en) | A kind of more specification train wheel automatic transporting mechanisms | |
| CN206845394U (en) | The special fixture of wind electricity blade lifting rotation | |
| CN208828821U (en) | Clamp device is used in a kind of processing of aluminium product | |
| CN111844709A (en) | Embossing system for PVC (polyvinyl chloride) plate and using method of embossing system | |
| CN204525034U (en) | A kind of detent mechanism of automatic decision wheel hub installation direction | |
| CN209720954U (en) | A kind of more specification train wheel automatic transporting mechanisms | |
| CN210756043U (en) | Novel anti-deformation longitudinal frame welding jig for ship building | |
| CN217072146U (en) | Gear is anchor clamps for part | |
| CN207547715U (en) | A kind of device for milling aluminum-alloy wheel window burr | |
| CN217442846U (en) | Operation detection device for processing of drive axle assembly | |
| CN216398618U (en) | Surface strengthening treatment device for automobile crankshaft manufacturing | |
| CN206230302U (en) | Upset work piece holder | |
| CN105151386A (en) | Film pasting mechanism for lateral sides of aluminum profiles | |
| CN206015343U (en) | The clothes airing device that a kind of liftable shrinks | |
| CN210704143U (en) | Automatic polishing device for outer surface of steel pipe | |
| CN206366751U (en) | A kind of double positioner in laser cutting production line | |
| CN209175320U (en) | A kind of fast aligning mandrel phase tooling | |
| CN106735951A (en) | A kind of double positioner in laser cutting production line | |
| CN210788024U (en) | Production device for color coated plate | |
| CN207056885U (en) | Aluminium flake coating machine | |
| CN213562672U (en) | One-way structure that drags of arm | |
| CN218560841U (en) | Non-magnetic special lifting appliance | |
| CN218747272U (en) | Fixing tool for machining general valve body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20180601 |